Ancient Aliens Live will feature leading Ancient Astronaut theorist Giorgio A. Tsoukalos, investigative mythologist William ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

The mischievous alien starred in a billion-dollar grossing film, sold more than $4 billion dollars in merchandise, and took ...

It might seem worlds away from the Earth we know. But can "Star Trek" teach us anything about the economics of our own ...

Episode two also featured a key moment that only the most dedicated fans might have picked up on. This inside joke actually ...

As readers of the Dandadan manga know, things only get bigger as the series progresses. You can check out the creepy New ...

Most people in 1998 correctly doubted that space travel would be common for ordinary Americans or that alien life forms would ...

As this celestial nomad, dubbed 3I/ATLAS, makes its closest approach to Earth this week — reaching its minimum distance at 1 ...

If you're looking for sci-fi content on Netflix, the streamer has you covered with several compelling TV series. Here's how we rank these shows.

Stan Van Gundy on wants a new nickname for Victor Wembanyama, not ‘The Alien’: “The only thing is, in the current political environment, you gotta watch that word. They deport those. We do not want ...

Follow live updates from NBC News as Russian President Vladimir Putin speaks at his annual year-end news conference on ...